LR-PSA-B1 Pocket Spring Assembly Machine

2026 Brand New High-Speed Pocket Spring Assembly Machine for Mattress and Sofa Spring Units

The LR-PSA-B1 Pocket Spring Assembly Machine is the 2025 brand-new high-speed pocket spring assembly solution developed for mattress and sofa manufacturers seeking faster, more efficient, and more flexible spring unit production.

Designed with advanced automation and an independently developed glue system, this pocket spring gluing machine can assemble 16–18 rows of pocket springs per minute, making it one of the fastest pocket spring assembly machines available for modern mattress factories.

With multiple glue spraying modes, wider specification compatibility, and simplified operation, the LR-PSA-B1 significantly improves production efficiency while reducing adhesive consumption and labor costs.

This machine is ideal for mattress manufacturers, sofa factories, bedding brands, and furniture production plants that require stable, high-volume production of pocket spring units for mattresses, sofas, cushions, and bedding systems.

Key Features of LR-PSA-B1 Pocket Spring Assembly Machine

1. High-Speed Spring Assembly – Up to 18 Rows Per Minute

The LR-PSA-B1 pocket spring assembly machine can assemble 16–18 rows of pocket springs per minute, enabling mattress factories to significantly increase output capacity while maintaining consistent quality.

High-speed performance makes this machine a perfect choice for large mattress factories and automated pocket spring production lines.

2. Self-Developed Glue System for Precise Adhesive Control

This pocket spring gluing machine is equipped with an independently developed glue tank and spray system, ensuring stable adhesive distribution and long-term reliability.

Multiple glue spraying modes are available:

• Dot spraying mode (precise glue control)

• Continuous spraying mode

• Glue-saving intelligent mode

These modes help reduce adhesive consumption while maintaining strong bonding between pocket spring rows.

3. Wider Spring Specification Compatibility

The LR-PSA-B1 mattress spring assembly machine supports a wider range of pocket spring sizes and specifications, making it suitable for various products including:

• Pocket spring mattress units

• Sofa pocket spring units

• Cushion spring cores

• Pillow spring systems

Manufacturers can easily adjust production parameters to accommodate different spring heights, diameters, and arrangements.

4. Easy Operation with Automated Production

The machine features an intelligent control system that simplifies the assembly process and reduces operator workload.

Benefits include:

• Automated spring row feeding

• Stable spring alignment

• Precise adhesive application

• Consistent spring unit bonding

Even new operators can quickly learn to operate the machine, making it ideal for modern mattress factories upgrading to automated production.

Applications

The LR-PSA-B1 pocket spring assembly machine is widely used for manufacturing:

• Pocket spring mattress units

• Sofa pocket spring cores

• Upholstery spring structures

• Cushion spring inserts

• Bedding support systems

It is an essential machine in a pocket spring production line for mattress and sofa manufacturing.

Advantages for Mattress and Sofa Manufacturers

By integrating the LR-PSA-B1 into your factory, manufacturers can achieve the following:

✔ Higher production efficiency

✔ Reduced glue consumption

✔ Stable spring unit structure

✔ Lower labor costs

✔ Consistent product quality

This makes the LR-PSA-B1 an ideal investment for mattress manufacturers, bedding brands, sofa factories, and furniture production companies looking to upgrade their pocket spring assembly technology.

FAQ

What is a pocket spring assembly machine?

A pocket spring assembly machine is used to glue individual pocket spring rows together to form a complete pocket spring unit used in mattresses, sofas, and cushions.

What is the speed of the LR-PSA-B1 pocket spring assembly machine?

The LR-PSA-B1 can assemble 16–18 rows of pocket springs per minute, making it a high-speed pocket spring gluing machine suitable for large mattress factories.

Can this machine produce sofa spring units?

Yes. The LR-PSA-B1 is suitable for manufacturing pocket spring units for mattresses, sofas, cushions, and upholstery furniture.

What glue system does the machine use?

The machine uses a self-developed glue tank and spray system supporting dot spraying and continuous spraying modes, which helps reduce glue consumption while maintaining strong bonding.

Who should use this machine?

This machine is ideal for:

• mattress manufacturers
• bedding brands
• sofa factories
• furniture manufacturers
• pocket spring production line suppliers